Fluid-compressor.



, VVANWRIGHT,

FLUID COMPRESSOR.

APPLIUATION HLBD AUG. 2a, um.

blanlerfl by til e lower portion o# the Valve So that the air eompresaed by tliti low pressure pis* cooler, will into the high, pr th goei: into operati tereooler will that. of the `at Springs /l--S will Ward l y, wia-wel )y tablielied betwee ence through (not shown). lle

ms zitter moving from the interpaes. tirmiggli tlie pipe 9 and efaure feyluif'ier l; and from le pipe /l-i to tlie receiver hea, tile last- ]oarl reiiiover ion the preeem'e in the inare fallen to substantially iizoziii'iliire, whereupon the move the valve 33 flownmammal)icatiou will lie esii the opposite ewig et' tile high prossime cyliiifler and iiitevxoooler, for

the purpose before .Lita

it 'will be observed that when the pre sure io the inte release one oi.' ope 'ated the Spr reoolei talle sutlicientljf to the imloai'lere previously ing will foto@ the faire 23 to its seat. whereupon the compressed,

air .in @lie eliaziaiier ciokeii irme-age lli chamber 19 and From 'the tori the presence ol' eeseiitial to tlio will escape. through a eomn'iimieating with the atmfmplierifi.

going it. wwill be seen that lie vacuum breaker ia not Siicrereiiil ixi'ioration olf' the unloaflers,iievertliolose.the moine-ion ot' this element in the c4 relinci com p1 rasoi further stated til im liii 11a iv ion profi l l ees Structure. lt-l luay be at although do not Show rcyliiider equipped with a iloatlors. newertlleiess, tho for the low prifsol'o tjala :more

iii lea-inni, lie einlioilieifl in, tim

ve Shown amiilisoriliezl one my invention it is to lie l am .not to lio limited to more and az"'an 9;e1iient otE parte .since v iiiou's changes will lie made,

within the erop without leila rtili inane; any ot tl'l tion.

Twhat i claim z l. in a llaii e ol a, rjliiiilrr a: rontaiiiri' uml i il am? en aiilomlor com;mrtmoiit" a l'aiiioi' ores are in .-i. [laid t Airiflofl into a pliirality Viimlor aflaii'ml to lisy mmtainer fmt l et' the appended Claims ig from tlze spirit or saorio :futvaatag'i-s oi" the mrow as new isi:

oirliresrmr. the combination lapi'ril to :i .`:liar;r into a. laying ali imalio cheminer 5", im a latini; an intakerliamla-s' ilivicled into a plurality of compartment-s, and a plurality ot' unloaders the container i'iresfsare and connected to the compartiments of the cylinder and adjustable so to operate.successively at predeter mined increasing prossureein the container.

3. ln a multiplwstage fluid ooliipressoi', the cfunbination with the low amiv iiigli pressure cylinders, the intake chamber of one of which i5 divided into a plurality ot' com partments; of a, plurality of aiii'oaders; c011- trolled by the final pressure and connected with the said oomi'iartmeuts.

4. In` a multi} le-stage tluii the combination with the lov.- sure cylinders, the intake oit' which is divided into partmonts; of a plurality of imloaders controlled by the .tinal pressure and connected with the Compartmen' ami adjustable So as to operate saooeessively at predetermined increasing pressures. A

in a. fluid ooi'nproesor, the of ail intake box, a tluifl--oiiierateiil unloadei superimposed on tile said intake box, and

l compressor, and high presehamber ot one a plurality of comopeniiig at one @ad imo the lifox. and a cylinder superimposed on the unloafler an haring its". intake in communi ation Witt alle miloader.

G. .in lliiri eompresaoln the eomloiif ation of an intake lio):y a plurality of fluid iperated iiriloadere superimposed on the intake bm: and ope-ning; at, one end into the box, and a eyiimler saperimpoewl on the unloadera and having an intake chamber divided imo a. pluraiitj.' ol' eoinpartments ar "anged so as to immmimivate with the unloaders.

7. .at rloulileeaeting fiuid compressor, the oomliinatimi of an intake box, a plurality,7 of eylinders having intake olimnliers divided into a. plurality ol" compartments and ar- 'angiferl above the intake box, and a plan lity ot fluid affiliated iiiiloailers: interposed between the cylinders and tlio"`iiitale ooit and connected to tile iotakea of the cylinders at omi ond and arranged for controlling comzimiiiration between the intakes; of the eyl ieders and the intake box.

lo testimony im 'eut' lf atlix my signature iii presence of two ixv'itiieeses. i,

li itinere-,es

con trolled by com bi nation 

